6004 search results - page 819 / 1201 » Parallelizing query optimization |
130
Voted
MOBIHOC
2006
ACM
16 years 3 months ago
2006
ACM
Data storage has become an important issue in sensor networks as a large amount of collected data need to be archived for future information retrieval. This paper introduces stora...
150
Voted
ICDE
2010
IEEE
15 years 10 months ago
2010
IEEE
— In this paper we propose PARINET, a new access method to efficiently retrieve the trajectories of objects moving in networks. The structure of PARINET is based on a combination...
136
Voted
ICDE
2008
IEEE
15 years 10 months ago
2008
IEEE
Abstract— Performance of proxy caches for database federations that serve a large number of users is crucially dependent on its physical design. Current techniques, automated or ...
137
Voted
LCN
2008
IEEE
15 years 10 months ago
2008
IEEE
—Providing energy-efficient continuous data collection services is of paramount importance to Wireless Sensor Network (WSN) applications. This paper proposes a new power manageme...
151
Voted
AMR
2007
Springer
15 years 10 months ago
2007
Springer
Distance measures, along with shape features, are the most critical components in a shape-based 3D model retrieval system. Given a shape feature, an optimal distance measure will v...